diff --git a/README.md b/README.md
index f52e960b9c..b44bcd78e9 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ badges above.
   real-time physically based rendering, the graphics capabilities and implementation of Filament.
   This document explains the math and reasoning behind most of our decisions. This document is a
   good introduction to PBR for graphics programmers.
-- [Materials](https://google.github.io/filament//Materials.md.html), the full reference
+- [Materials](https://google.github.io/filament/Materials.md.html), the full reference
   documentation for our material system. This document explains our different material models, how
   to use the material compiler `matc` and how to write custom materials.
 - [Material Properties](https://google.github.io/filament/Material%20Properties.pdf), a reference